Integrated Smart Tool Concepts

Reductions in the size and cost of sensors, microprocessors, and transmission and data storage devices permit the development of construction tools with built-in sensing and data processing capabilities. Such "smart tools" could assess installation conditions and respond accordingly, allow inspection at the time of installation, and, with appropriate data transmission technology, provide timely feedback of information for use in project control. This paper presents a strategic plan for long range research into integrated smart tool systems, and provides an example of how smart tool technologies could improve the acquisition, transfer, and use of information in construction projects.